Tudor Black Bay 58 Ref. M7939A1A0RU-0003 39 mm Stainless Steel with Burgundy Dial on Rubber Strap

The Tudor Black Bay 58 Ref. M7939A1A0RU-0003 embodies the vintage-inspired proportions and aesthetics that define the Black Bay line, presented here with a modern, sport-oriented rubber strap. The 39 mm stainless steel case combines polished and satin finishes, reflecting the compact, tool-watch dimensions reminiscent of Tudor’s early dive models. Its burgundy domed dial harmonizes with the matching anodised bezel insert, bringing warmth and depth to the watch’s classic diver identity.

At its core, the watch is powered by the Manufacture Calibre MT5400-U (COSC & METAS certified), a Master Chronometer movement engineered for high precision, magnetic resistance, and long-term performance. The bidirectional rotor system supports a 65-hour power reserve, making the watch highly reliable for daily wear. A domed sapphire crystal reinforces the durability while enhancing the vintage curvature of the design.

The rubber strap with T-fit clasp adds contemporary versatility, offering comfort, secure fit, and a sport-forward character while preserving the refined silhouette of the Black Bay 58. With its blend of historical cues, modern certification standards, and adaptable aesthetics, this reference is a compelling entry within Tudor’s Master Chronometer offerings.